2213260048

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{4769957}}^1$

素因数の和:4769994

約数の個数: 20

約数和(自身を含む): 4436060940

約数和(自身を除く): 2222800892

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 4769957, 9539914, 19079828, 38159656, 76319312, 138328753, 276657506, 553315012, 1106630024, 2213260048]

約数ペア:

[(1, 2213260048), (2, 1106630024), (4, 553315012), (8, 276657506), (16, 138328753), (29, 76319312), (58, 38159656), (116, 19079828), (232, 9539914), (464, 4769957)]